# What does SkipCalls use?

SkipCalls (cail.io) shows public evidence of 16 tools, according to runsonwhat (last checked 2026-11-08).

- Founded: 2025
- LinkedIn: https://www.linkedin.com/company/skipcalls

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code |  |
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |
| [LiveKit](https://www.runsonwhat.com/reverse/livekit) | AI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |
| [PostHog](https://www.runsonwhat.com/reverse/posthog) | Analytics | Website code |  |
| [Vercel Analytics](https://www.runsonwhat.com/reverse/vercel-analytics) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |
| [Ahrefs](https://www.runsonwhat.com/reverse/ahrefs) | Marketing | Website code |  |
| [Dub](https://www.runsonwhat.com/reverse/dub) | Marketing | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |
| [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records |  |

## FAQ

### What tools does SkipCalls use?

As of November 2026, runsonwhat has found 16 tools at SkipCalls (cail.io) in public records. Edge & Hosting: Cloudflare and Vercel. Application: YouTube, Next.js and LiveKit. Data & Observability: Google Analytics, Google Tag Manager and PostHog. Go-to-market: Meta Pixel, Ahrefs and Dub. Company Ops: Google Workspace and Resend. Last checked November 8, 2026.

### What cloud does SkipCalls run on?

SkipCalls uses Vercel for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Vercel through Vercel code on cail.io. Vercel is used by 53,089 companies runsonwhat tracks.

### What email provider does SkipCalls use?

SkipCalls uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 420,083 companies runsonwhat tracks.

### What analytics tools does SkipCalls use?

SkipCalls uses Google Analytics for analytics, alongside Google Tag Manager, PostHog and Vercel Analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on cail.io. Google Analytics is used by 903,904 companies runsonwhat tracks.

### What marketing software does SkipCalls use?

SkipCalls uses Ahrefs for marketing, alongside Dub, according to runsonwhat (November 2026). runsonwhat found Ahrefs through Ahrefs code on cail.io. Ahrefs is used by 24,482 companies runsonwhat tracks.

### Does SkipCalls use Cloudflare?

Yes. runsonwhat found Cloudflare at SkipCalls through DNS records that point at Cloudflare and code on cail.io. Cloudflare is a CDN & Edge tool used by 733,101 companies runsonwhat tracks.

### Does SkipCalls use AI tools?

Yes. runsonwhat has found LiveKit at SkipCalls; LiveKit, for example, through LiveKit code on cail.io. AI services called only from servers leave no public trace, so SkipCalls may use more AI tools than these.

### Which companies have a tech stack similar to SkipCalls's?

The companies with the stacks most like SkipCalls' are I Done This is joining Oz, StudyFetch, Lyvely and Moss, according to runsonwhat (November 2026). Each shares 4 to 13 tools with SkipCalls, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what SkipCalls uses?

runsonwhat reads public records only. Of the 16 tools at SkipCalls, 10 were found through code on cail.io, 2 through DNS records, 2 through email records, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and cail.io about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/cail.io (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.